Invention Grant
US08722960B2 Systems and methods for wound protection and exudate management 失效
伤口保护和渗出物管理的系统和方法

  • Patent Title: Systems and methods for wound protection and exudate management
  • Patent Title (中): 伤口保护和渗出物管理的系统和方法
  • Application No.: US13708615
    Application Date: 2012-12-07
  • Publication No.: US08722960B2
    Publication Date: 2014-05-13
  • Inventor: Adel AaliRaymond Barbuto
  • Applicant: Aalnex, Inc.
  • Applicant Address: US CA Irvine
  • Assignee: Aalnex, Inc.
  • Current Assignee: Aalnex, Inc.
  • Current Assignee Address: US CA Irvine
  • Agency: Foley & Lardner LLP
  • Agent Christopher C. Bolten; Nicola A. Pisano
  • Main IPC: A61F13/00
  • IPC: A61F13/00
Systems and methods for wound protection and exudate management
Abstract:
The present invention provides systems and methods for protecting a wound and managing exudate released from the wound comprising a dressing having a support cushion for surrounding the wound and periwound region; a wicking strip for application in the periwound region between the support cushion and the wound; and a reservoir for application over the wicking strip, the wicking strip configured to transfer exudate from the wound to the reservoir, where the exudate is sequestered. Various alternative embodiments are described in which the wicking strip may be custom-fit to approximate an irregular wound margin, to apply a preferred pressure gradient to the periwound regions, to periodically apply fluids to the wound bed or to apply negative pressure wound therapy. Methods of applying the dressing also are provided.
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